ABAP Select data from SAP table T5FDSN_PP_SETUP into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP T5FDSN_PP_SETUP table and store it within an internal table, including using the newer @DATA inline declaration methods. It also shows you various ways to process this data using ABAP work area, inline declaration or field symbols including executing all the relevant CONVERSION_EXIT routines specific to T5FDSN_PP_SETUP. See here for more generic Select statement tips.

Sometimes data within SAP is stored within the database table in a different format to what it is displayed to the user. These input/output conversation FM routines are what translates the data between the two formats.

There is also a full declaration of the T5FDSN_PP_SETUP table where each field has a char/string type for you to simply copy and paste. This allows you to use processing that is only available to these field types such as the CONCATENATE statement.

DATA: IT_T5FDSN_PP_SETUP TYPE STANDARD TABLE OF T5FDSN_PP_SETUP,
      WA_T5FDSN_PP_SETUP TYPE T5FDSN_PP_SETUP,
      GD_STR TYPE STRING.

DATA: lo_typedescr type REF TO cl_abap_typedescr.
DATA: lv_fieldname type fieldname.

FIELD-SYMBOLS: <FIELD> TYPE any.
FIELD-SYMBOLS: <T5FDSN_PP_SETUP> TYPE T5FDSN_PP_SETUP.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_T5FDSN_PP_SETUP.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM T5FDSN_PP_SETUP
  INTO TABLE IT_T5FDSN_PP_SETUP.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM T5FDSN_PP_SETUP
*  INTO TABLE @DATA(IT_T5FDSN_PP_SETUP2).
*--Further methods of using ABAP code to  select data from SAP database tables

*You can also declare the header/work area using the in-line DATA declaration method
READ TABLE IT_T5FDSN_PP_SETUP INDEX 1 INTO DATA(WA_T5FDSN_PP_SETUP2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_T5FDSN_PP_SETUP ASSIGNING <T5FDSN_PP_SETUP>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<T5FDSN_PP_SETUP>-MANDT = 1.
<T5FDSN_PP_SETUP>-SIREN = 1.
<T5FDSN_PP_SETUP>-NUMIC = 1.
<T5FDSN_PP_SETUP>-DEMOI = 1.
<T5FDSN_PP_SETUP>-CCREF = 1.

ENDLOOP.

LOOP AT IT_T5FDSN_PP_SETUP INTO WA_T5FDSN_PP_SETUP.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_T5FDSN_PP_SETUP-CCORG, sy-vline,
  WA_T5FDSN_PP_SETUP-CCDEL, sy-vline,
  WA_T5FDSN_PP_SETUP-CCOPT, sy-vline,
  WA_T5FDSN_PP_SETUP-CCPOP, sy-vline,
  WA_T5FDSN_PP_SETUP-CDMOD, sy-vline,
  WA_T5FDSN_PP_SETUP-SETUP_VERSION, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_T5FDSN_PP_SETUP you want to display...

  WRITE:/ sy-uline.
* Aternatively use generic code to Write field values (and NAME) to screen report
  DO.
    ASSIGN COMPONENT sy-index OF STRUCTURE wa_T5FDSN_PP_SETUP TO <field>.
    IF sy-subrc <> 0. EXIT. ENDIF.
    WRITE:/ 'Field Value', <field>, sy-vline.
    gd_str = <field> .
    lo_typedescr ?= CL_ABAP_DATADESCR=>DESCRIBE_BY_DATA( <field> ).
    lv_fieldname = lo_typedescr->GET_RELATIVE_NAME( ).
    WRITE:/ 'Field Name', lv_fieldname.
  ENDDO.

  
*Redo loop but convert all fields from internal to out value  
LOOP AT IT_T5FDSN_PP_SETUP INTO WA_T5FDSN_PP_SETUP.


*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Convert all fields to display/output versions using conversion routines
  PERFORM convert_all_field_values CHANGING wa_EKKO.
	 
ENDLOOP.

  
*&---------------------------------------------------------------------*
*& Form convert_all_field_values
*&---------------------------------------------------------------------*
FORM convert_all_field_values CHANGING p_EKKO LIKE wa_EKKO.
DATA: ld_input(1000) TYPE c, ld_output(1000) TYPE C.
ENDFORM. 

*&---------------------------------------------------------------------*
*& Form process_as_string_field_values
*&---------------------------------------------------------------------*
FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO.

TYPES: BEGIN OF T_T5FDSN_PP_SETUP_STR, 
MANDT TYPE STRING,
SIREN TYPE STRING,
NUMIC TYPE STRING,
DEMOI TYPE STRING,
CCREF TYPE STRING,
CCORG TYPE STRING,
CCDEL TYPE STRING,
CCOPT TYPE STRING,
CCPOP TYPE STRING,
CDMOD TYPE STRING,
SETUP_VERSION TYPE STRING,
SEQNO TYPE STRING,
STATUS TYPE STRING,
ORG_TEXT TYPE STRING,
WERKS TYPE STRING,
BTRTL TYPE STRING,
VAKEY_T596NV TYPE STRING,
VAKEY_T596M TYPE STRING,
WERKS_SUM TYPE STRING,
BTRTL_SUM TYPE STRING,
SIRET_PY TYPE STRING,
OPSID TYPE STRING,
TYPID TYPE STRING,
VEMOD TYPE STRING,
BIC TYPE STRING,
IBAN TYPE STRING,
UIDPM TYPE STRING,
PYMPE TYPE STRING,
TERME TYPE STRING,
CVPER TYPE STRING,
PYDATE TYPE STRING,
DSNID TYPE STRING,
RVFIR TYPE STRING,
CREATEDBY TYPE STRING,
CREATEDAT TYPE STRING,
CREATEDTIME TYPE STRING,
PYMPT TYPE STRING,
OPSSI TYPE STRING,
OPSNU TYPE STRING,
MOPER TYPE STRING,
UIDTP TYPE STRING,END OF T_EKKO_STR.
DATA: WA_T5FDSN_PP_SETUP_STR type T_EKKO_STR.

DATA: ld_text TYPE string.

LOOP AT IT_EKKO INTO WA_EKKO.
  MOVE-CORRESPONDING wa_EKKO TO WA_EKKO_STR.
  CONCATENATE: sy-vline
WA_T5FDSN_PP_SETUP_STR-MANDT sy-vline 
WA_T5FDSN_PP_SETUP_STR-SIREN sy-vline 
WA_T5FDSN_PP_SETUP_STR-NUMIC sy-vline 
WA_T5FDSN_PP_SETUP_STR-DEMOI sy-vline 
WA_T5FDSN_PP_SETUP_STR-CCREF sy-vline 
WA_T5FDSN_PP_SETUP_STR-CCORG sy-vline 
WA_T5FDSN_PP_SETUP_STR-CCDEL sy-vline 
WA_T5FDSN_PP_SETUP_STR-CCOPT sy-vline 
WA_T5FDSN_PP_SETUP_STR-CCPOP sy-vline 
WA_T5FDSN_PP_SETUP_STR-CDMOD sy-vline 
WA_T5FDSN_PP_SETUP_STR-SETUP_VERSION sy-vline 
WA_T5FDSN_PP_SETUP_STR-SEQNO sy-vline 
WA_T5FDSN_PP_SETUP_STR-STATUS sy-vline 
WA_T5FDSN_PP_SETUP_STR-ORG_TEXT sy-vline 
WA_T5FDSN_PP_SETUP_STR-WERKS sy-vline 
WA_T5FDSN_PP_SETUP_STR-BTRTL sy-vline 
WA_T5FDSN_PP_SETUP_STR-VAKEY_T596NV sy-vline 
WA_T5FDSN_PP_SETUP_STR-VAKEY_T596M sy-vline 
WA_T5FDSN_PP_SETUP_STR-WERKS_SUM sy-vline 
WA_T5FDSN_PP_SETUP_STR-BTRTL_SUM sy-vline 
WA_T5FDSN_PP_SETUP_STR-SIRET_PY sy-vline 
WA_T5FDSN_PP_SETUP_STR-OPSID sy-vline 
WA_T5FDSN_PP_SETUP_STR-TYPID sy-vline 
WA_T5FDSN_PP_SETUP_STR-VEMOD sy-vline 
WA_T5FDSN_PP_SETUP_STR-BIC sy-vline 
WA_T5FDSN_PP_SETUP_STR-IBAN sy-vline 
WA_T5FDSN_PP_SETUP_STR-UIDPM sy-vline 
WA_T5FDSN_PP_SETUP_STR-PYMPE sy-vline 
WA_T5FDSN_PP_SETUP_STR-TERME sy-vline 
WA_T5FDSN_PP_SETUP_STR-CVPER sy-vline 
WA_T5FDSN_PP_SETUP_STR-PYDATE sy-vline 
WA_T5FDSN_PP_SETUP_STR-DSNID sy-vline 
WA_T5FDSN_PP_SETUP_STR-RVFIR sy-vline 
WA_T5FDSN_PP_SETUP_STR-CREATEDBY sy-vline 
WA_T5FDSN_PP_SETUP_STR-CREATEDAT sy-vline 
WA_T5FDSN_PP_SETUP_STR-CREATEDTIME sy-vline 
WA_T5FDSN_PP_SETUP_STR-PYMPT sy-vline 
WA_T5FDSN_PP_SETUP_STR-OPSSI sy-vline 
WA_T5FDSN_PP_SETUP_STR-OPSNU sy-vline 
WA_T5FDSN_PP_SETUP_STR-MOPER sy-vline 
WA_T5FDSN_PP_SETUP_STR-UIDTP sy-vline      INTO ld_text SEPARATED BY SPACE.

*Add any further fields from structure WA_EKKO_STR you want to CONCATENATE...
ENDLOOP.
ENDFORM.